HELALI, W.; Hajaiej Ζ.; CHERIF, A. Real Time Speech Recognition based on PWP Thresholding and MFCC using SVM . Engineering, Technology & Applied Science Research, Greece, v. 10, n. 5, p. 6204–6208, 2020. DOI: 10.48084/etasr.3759. Disponível em: https://etasr.com/index.php/ETASR/article/view/3759. Acesso em: 25 jan. 2022.